From 0893eec85fca0f76039a96cbbcd3592ff8571c24 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Tue, 29 Mar 2016 15:49:24 -0700 Subject: pretty: enable --expand-tabs by default for selected pretty formats "git log --pretty={medium,full,fuller}" and "git log" by default prepend 4 spaces to the log message, so it makes sense to enable the new "expand-tabs" facility by default for these formats. Add --no-expand-tabs option to override the new default. The change alone breaks a test in t4201 that runs "git shortlog" on the output from "git log", and expects that the output from "git log" does not do such a tab expansion. Adjust the test to explicitly disable expand-tabs with --no-expand-tabs. Signed-off-by: Junio C Hamano --- pretty.c | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) (limited to 'pretty.c') diff --git a/pretty.c b/pretty.c index c8b075d91..b7938e0ef 100644 --- a/pretty.c +++ b/pretty.c @@ -16,6 +16,7 @@ static struct cmt_fmt_map { const char *name; enum cmit_fmt format; int is_tformat; + int expand_tabs_in_log; int is_alias; const char *user_format; } *commit_formats; @@ -87,13 +88,13 @@ static int git_pretty_formats_config(const char *var, const char *value, void *c static void setup_commit_formats(void) { struct cmt_fmt_map builtin_formats[] = { - { "raw", CMIT_FMT_RAW, 0 }, - { "medium", CMIT_FMT_MEDIUM, 0 }, - { "short", CMIT_FMT_SHORT, 0 }, - { "email", CMIT_FMT_EMAIL, 0 }, - { "fuller", CMIT_FMT_FULLER, 0 }, - { "full", CMIT_FMT_FULL, 0 }, - { "oneline", CMIT_FMT_ONELINE, 1 } + { "raw", CMIT_FMT_RAW, 0, 0 }, + { "medium", CMIT_FMT_MEDIUM, 0, 1 }, + { "short", CMIT_FMT_SHORT, 0, 0 }, + { "email", CMIT_FMT_EMAIL, 0, 0 }, + { "fuller", CMIT_FMT_FULLER, 0, 1 }, + { "full", CMIT_FMT_FULL, 0, 1 }, + { "oneline", CMIT_FMT_ONELINE, 1, 0 } }; commit_formats_len = ARRAY_SIZE(builtin_formats); builtin_formats_len = commit_formats_len; @@ -172,6 +173,7 @@ void get_commit_format(const char *arg, struct rev_info *rev) rev->commit_format = commit_format->format; rev->use_terminator = commit_format->is_tformat; + rev->expand_tabs_in_log_default = commit_format->expand_tabs_in_log; if (commit_format->format == CMIT_FMT_USERFORMAT) { save_user_format(rev, commit_format->user_format, commit_format->is_tformat); @@ -1720,6 +1722,8 @@ void pp_remainder(struct pretty_print_context *pp, strbuf_grow(sb, linelen + indent + 20); if (indent) pp_handle_indent(pp, sb, indent, line, linelen); + else if (pp->expand_tabs_in_log) + strbuf_add_tabexpand(sb, line, linelen); else strbuf_add(sb, line, linelen); strbuf_addch(sb, '\n'); -- cgit v1.2.1